I had a customer who wanted me to do this to there garage deck, I passed, and they brought in a Rustoleum contracter, after 4 weeks it peeled all over it was terrible. The floor was striped in spots. 4 weeks later it popup more. Rustoluem said "It was the concret" end of quote I would stay away from this one, I prefer stains myself. Of course Rustoleum will say we modified that product .